ExMax 90º EX Quarter Turn Actuator – Size ‘S’
ExMax ATEX certified quarter turn actuators are, in acc. with type, for automation of air dampers, fire and smoke dampers, volume control, as well as for ball valves, throttle valves and other quarter turn armatures.
Description
Up to 5 different running times adjustable on site.
Robust aluminium housing, IP66, optional in stainless steel.
TECHNICAL DATA
Marking:
II 2(2)G Ex db [ib Gb] IIC T6, T5, T4 Gb
II 2(2)D Ex tb [ib Db] IIIC IP66 T80°C, T95°C, T130°C Db
Certificate: EU-Type Examination Certificate
Torque*: 5-30 Nm
Power supply: 24-240 V AC / DC
Frequency: 50-60 HZ
Angle of rotation: 95°
Motor running time: 3,15,30,60,120 sec/90°
Spring return*: 1, 3, 10 sec/90° selectable
Control mode*: On-off, 3-pos, 0-10 V DC, 4-20 mA
Feedback*: 0-10 V DC, 4-20 mA
Squared shaft connection: 12 x 12 mm
Ingress protection: IP66
Operating temperature: -40°…+40°C (T6) / -40°…+50°C (T5) / -40°…+60°C (T4)
Cable: 1 m
Dimensions: 210 × 95 × 80 mm
Weight: Alu ca. 3,5 kg, VA ca. 7 kg
*depending on type
Additional information
| Certified for use in: | Zone 1, Zone 21 |
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